<template>
    <div>
        <div class="banner" @click="handleBannerClick">
        <img :src="bannerImg" class="banner-img" />

        <div class="banner-info">
            <div class="banner-tittle">{{ this.sightName }}</div>
            <div class="banner-number">
                <span class="iconfont banner-icon">&#xe692;</span>    {{ this.bannerImgs.length }}
            </div>
        </div>
      </div>
      <!-- 图片画廊组件 -->
      <FadeAnimation>
        <CommonGallary :imgs="bannerImgs" v-show="showGallary" @close="handleGallaryClose"></CommonGallary>
      </FadeAnimation>
      
    </div>
</template>

<script>
    import CommonGallary from 'common/gallary/Gallary'
    import FadeAnimation from 'common/fade/FadeAnimation'
    export default {
        name:'DetailBanner',
        components:{ CommonGallary, FadeAnimation },
        props:['sightName','bannerImg','bannerImgs'],
        data() {
            return {
                imgs:['http://img1.qunarzz.com/sight/p0/201404/23/04b92c99462687fa1ba45c1b5ba4ad77.jpg_800x800_70debc93.jpg','http://img1.qunarzz.com/sight/p0/1709/76/7691528bc7d7ad3ca3.img.png_800x800_9ef05ee7.png'],
                showGallary: false, //画廊组件默认隐藏
            }
        },
        methods: {
            handleBannerClick(){
                this.showGallary = true
            },
            handleGallaryClose(){
                this.showGallary = false
            }
        },
    }
</script>

<style lang="stylus" scoped>
  .banner
    position: relative
    overflow: hidden
    height: 0
    padding-bottom: 55%
    .banner-img
      width: 100%
    .banner-info
      display: flex
      position: absolute
      left: 0
      right: 0
      bottom: 0
      line-height: .6rem
      color: #fff
      background-image: linear-gradient(to top, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.8))
      .banner-tittle
        flex: 1
        font-size: .32rem
        padding: 0 .2rem
      .banner-number
        height: .32rem
        line-height: .32rem
        margin-top: .14rem
        padding: 0 .4rem
        border-radius: .2rem
        background: rgba(0, 0, 0, .8)
        font-size: .24rem
        .banner-icon
          font-size: .24rem
</style>